Overcurrent protection for EVSE is covered in which section?

Overcurrent protection for EVSE is covered in which section?

• A. Section 625.1
• B. Section 625.21
• C. Section 625.31
• D. Section 625.41

Answer: (D)

Overcurrent protection is about using a protective device that interrupts current if it would cause the wiring or equipment to overheat. In EV charging systems, there is a dedicated section within Article 625 that specifies how this protection must be provided for the EVSE and its conductors—how to size the device, where it’s installed, and how it interacts with the circuit supplying the EVSE. That section, titled Overcurrent Protection, is the one that directly addresses these requirements, making it the best answer. The other sections cover scope and general installation details, but they don’t specifically govern the protective device requirements in the way this section does.

Overcurrent protection is about using a protective device that interrupts current if it would cause the wiring or equipment to overheat. In EV charging systems, there is a dedicated section within Article 625 that specifies how this protection must be provided for the EVSE and its conductors—how to size the device, where it’s installed, and how it interacts with the circuit supplying the EVSE. That section, titled Overcurrent Protection, is the one that directly addresses these requirements, making it the best answer. The other sections cover scope and general installation details, but they don’t specifically govern the protective device requirements in the way this section does.